Class BooleanDataType {Analysis} derived from: PredefinedDataType

Documentation
4.5 Boolean types

The data type boolean comprises the distinct truth values True and False. Unless prohibited by a NOT NULL constraint, the boolean data type also supports the Unknown truth value as the null value. This specification does not make a distinction between the null value of the boolean data type and the Unknown truth value that is the result of an SQL <predicate> , <search condition> , or <boolean value expression> ; they may be used interchangeably to mean exactly the same thing.

The boolean data type is described by the boolean data type descriptor. The boolean data type descriptor contains:
- The name of the boolean data type (BOOLEAN ).


Parent PackageDataTypesAbstractNo
Export ControlPublicAccessLink Class forNone
Class KindNormalClassCardinalityn
Space ConcurrencySequential
PersistenceNo  


Operations
NameSignatureClass
setContainervoid setContainer (TypedElement newContainer)SQLDataType
addEAnnotationEAnnotation addEAnnotation (String source)SQLObject
addEAnnotationDetailvoid addEAnnotationDetail (EAnnotation eAnnotation, String key, String value)SQLObject
getEAnnotationDetailString getEAnnotationDetail (EAnnotation eAnnotation, String key)SQLObject
setAnnotationDetailvoid setAnnotationDetail (EAnnotation eAnnotation, String key, String value)SQLObject
removeEAnnotationDetailvoid removeEAnnotationDetail (EAnnotation eAnnotation, String key)SQLObject
getEAnnotationEAnnotation getEAnnotation (String source)SQLObject


Attributes
NameClassTypeInitial Value
primitiveTypePredefinedDataTypePrimitiveType 
nameSQLObjectString 
descriptionSQLObjectString 
labelSQLObjectString 


Associations
NameMy RoleMy ClassOther RoleOther Element
--Not Named--predefinedRepresentationPredefinedDataType--Not Named--DistinctUserDefinedType
--Not Named--typePredefinedDataType--Not Named--Domain
--Not Named--elementSQLDataType--Not Named--CollectionDataType
--Not Named--datatypeSQLDataType--Not Named--TypedElement


Generalization Relationships
NameClassSupplier
--Not Named--BooleanDataTypePredefinedDataType
--Not Named--PredefinedDataTypeSQLDataType
--Not Named--SQLDataTypeSQLObject



Property Settings

Data Modeler
dmItemFalseDMName 
IsTableFalseIsViewFalse
IsDomainFalseIsSPPackageFalse
Synonymns TableSpaceID 
SourceId SourceType 
CorrelationName SelectClause 
IsUpdateableTrueCheckOptionNone
IsSnapShotFalseIsDistinctFalse
PersistToServer IsPackageFalse